/Engine/Plugins/Runtime/MassGameplay/Source/MassMovement/Public/MassMovementFragments.h
Generates desired speed based on style and unique id. The id is used deterministically assign a specific speed range.
float GenerateDesiredSpeed ( const [FMassMovementStyleRef](API\Plugins\MassMovement\FMassMovementStyleRef) & Style, const int32 UniqueId ) const